baber/WOPTO huggingface dataset:
Patent JP-2019181465-A (JP)
Title: Sewage treatment apparatus
Inventor: ARAI TAKAHIRO
IPC: C02F3/00
Filed: 2019-03-29
Abstract: To provide a sewage treatment apparatus, which is composed of multiple layers of soil blocks, where the effective diameter, moisture content, and hardness of pure sand soil, which is the base material of the treated soil layer in the soil block, are optimized, and the amount of treated sewage is increased, and BOD, nitrogen and phosphorus contained in sewage can be effectively removed.SOLUTION: Soil blocks 120 stacked in multiple stages in a treatment tank 110 comprise a soil block frame 121 that houses a treated soil layer 123, a non-woven fabric 122 that encloses the treated soil layer 123 and prevents the soil from flowing out, and the treated soil layer 123 that purifies sewage. The treated soil layer 123 is configured such that the pure sand soil as a base material constitutes 75 to 80% by volume, and the effective diameter of the pure sand soil is 0.075 to 0.250 mm.SELECTED DRAWING: Figure 1
Patent JP-2020166776-A (JP)
Title: Storage device, storage management method, and program
Inventor: KANEKO YUJI
IPC: G06F12/0893
Filed: 2019-03-29
Abstract: To provide a storage device for distributing a load to a shared storage unit for recording overlappedly excluded information when a physical server simultaneously reboots a plurality of virtual PCs.SOLUTION: A first controller includes an individual storage unit for storing information that is individually used by a virtual PC, and main cache means for reading information stored in a shared storage unit at prescribed timing to record the information, and performs input-output processing of information among the individual storage unit, the main cache means, the shared storage unit, sub cache means of a second controller, and a corresponding virtual PC. The second controller includes an individual storage unit for storing information which is individually used by each of the plurality of virtual PCs other than a plurality of virtual PCs corresponding to the first controller, and sub cache means for reading the information stored in the shared storage unit at prescribed timing to record the information, and performs input-output processing of information among the individual storage unit, the sub cache means, main cache means, and the plurality of corresponding virtual PCs.SELECTED DRAWING: Figure 2
Patent JP-2020165629-A (JP)
Title: Dry room and control method therefor
Inventor: MASUDA KATSUHIRO
IPC: F24F7/06
Filed: 2019-03-29
Abstract: To provide a dry room in which humidity can be efficiently adjusted and quickly controlled when temperature of a prescribed space in a dry booth rises.SOLUTION: There is provided a dry room for controlling the dew point temperature in a control space, the dry room comprises a plurality of exhaust units exhausting air in the control space, and the plurality of exhaust units are disposed in different regions in the control space and individually adjust the exhaust amount of air exhausted from each region.Thus, it is possible to provide the control space in which an aimed condition is maintained by efficiently adjusting the humidity in the dry room to quickly perform humidity control.SELECTED DRAWING: Figure 5
Patent JP-2019182412-A (JP)
Title: Automatic data labelling for autonomous driving vehicle
Inventor: ZHANG LIANGLIANG
IPC: B60W40/02
Filed: 2019-04-12
Abstract: To automatically perform labelling processing of data used for training of machine learning algorithm.SOLUTION: Sensor data are collected from one or more sensors mounted on an autonomous driving vehicle (ADV) when the ADV is moving within a region of interest that includes a plurality of obstacles. The collected sensor data are operated to obtain obstacle data associated with the obstacles, location data, and a plurality of timestamps that corresponds to the obstacle data and the location data. For each of the timestamps, positions of the obstacles are mapped to some of the obstacle data that correspond to the timestamp on the basis of the location data, thereby generating mapped information of the obstacles. The mapped information is automatically labelled to generate labelled data, where the labelled data is utilized to subsequently train machine learning algorithm in order to recognize obstacles during autonomous driving of the ADV.SELECTED DRAWING: Figure 7
Patent JP-2020175540-A (JP)
Title: Printer and printing method
Inventor: ISHII MAKOTO
IPC: B41J2/04
Filed: 2019-04-16
Abstract: To appropriately control a main scanning operation of an inkjet head with high accuracy.SOLUTION: A printer 10 includes an inkjet head 12, a main scanning driving part 202, a linear encoder 20 generating a position signal, and a modulation signal generation part generating a modulation signal obtained by modulating the position signal, in which the position signal is a signal that can be distinguished with a resolution in the distance that is an integral multiple of 1 μm with respect to the position of the inkjet head 12 and is shorter than 127 μm, the modulation signal generation part generates a signal in a cycle corresponding to a distance of an integral multiple of 127 μm as a modulation signal, and the main scanning driving part 202 makes the inkjet head 12 discharge ink based on the modulation signal.SELECTED DRAWING: Figure 1
Patent JP-2020178023-A (JP)
Title: Organic electroluminescent element and electronic device
Inventor: NISHIMURA KAZUKI
IPC: H01L51/50
Filed: 2019-04-17
Abstract: To provide an organic electroluminescence element capable of enhancing performance of the element, and an electronic device including the organic electroluminescence element.SOLUTION: An organic electroluminescence element includes an anode, an emitting layer, and a cathode, in which the emitting layer contains a first compound and a second compound, the second compound being one or more compounds selected from the group consisting of compounds represented by the formula (11) in the figure or the like.SELECTED DRAWING: None
Patent JP-2020174992-A (JP)
Title: Game machine
Inventor: FUSHIYA KEISUKE
IPC: A63F7/02
Filed: 2019-04-19
Abstract: To provide a game machine capable of enhancing interest in a game.SOLUTION: When identification information for showing a specific determination result is displayed on display means, a privilege game is executed. A determination probability determined by dynamic display period determination means for a set dynamic display period is preset to a dynamic display period group, a specific dynamic display period group in which a probability of determination of a specific dynamic display period is set higher than that of other dynamic display periods is set to plural dynamic display period groups, and specific performance execution means capable of executing a specific performance is provided when a specific dynamic display period is determined in a state in which a predetermined condition is satisfied, thus enhancing interest in a game.SELECTED DRAWING: Figure 1
Patent JP-2019194589-A (JP)
Title: Container and temperature adjustment device of optical microscope
Inventor: FUJIWARA MASAZUMI
IPC: G01N24/10
Filed: 2019-04-26
Abstract: To improve the efficiency of an experiment using electron spin resonance.SOLUTION: A temperature adjustment device 100 is disposed in an optical microscope and comprises a stage 51, a first heating unit 61, a cover 7, a second heating unit 71 and a temperature control unit 8. The stage 51 is configured such that a container 1 is installed thereon. The first heating unit 61 heats an objective lens 6 of the optical microscope. The cover 7 covers the container 1. The second heating unit 71 heats the cover 7. The temperature control unit 8 controls the first heating unit 61 and the second heating unit 71. The container 1 stores a sample M. The container 1 comprises a glass plate 13 arranged on the bottom surface of the container 1. On the glass plate 13, an antenna 14 for irradiating the sample M with microwaves is formed.SELECTED DRAWING: Figure 1
Patent JP-2020183048-A (JP)
Title: Light shielding paper
Inventor: ABE YOSHIYUKI
IPC: B32B29/00
Filed: 2019-04-26
Abstract: To provide light shielding paper which has light shielding property and can reduce influence on printing of a surface.SOLUTION: Light shielding paper 10 is obtained by sticking a first paper material 11 and a second paper material 12 with an adhesive layer 13, and a printing layer 14 at least partially including a black pigment is provided on one inner side face of at least the first paper material 11 and the second paper material 12. The printing layer 14 preferably includes a pigment of other color in addition to the black pigment. The light shielding paper 10 can be preferably used, for example, in a card type movie advance-sale ticket.SELECTED DRAWING: Figure 1
Patent JP-2020171654-A (JP)
Title: Conveyance instrument
Inventor: YAMAMOTO SEIGO
IPC: A61G1/01
Filed: 2019-04-12
Abstract: To provide a conveyance instrument that, in conveying a person to be conveyed at the time of occurrence of emergency disaster or the like, enables successive condition observation of the person to be conveyed and appropriate emergency treatment and prevents liquid matter and/or solid matter getting out of the person to be conveyed from leaking to the outside of the conveyance instrument and inevitably contaminating an external environment and the inside of an ambulance car.SOLUTION: A conveyance instrument 1 of the present invention comprises a water-repellent sheet 5 having a rectangular shape in a plan view on which a person 4 to be conveyed is to be placed, the water-repellent sheet having a pair of first detachment/attachment members 3a, 3b provided on each of two edge parts 6, 7 facing each other and forming corners 2a, 2b, 2c, 2d. By coupling the first attachment/detachment members 3a, 3b, the four corners 2a, 2b, 2c, 2d and the edge parts 6, 7 of four sides of the water-repellent sheet 5 are made erect to prevent liquid matter and/or solid matter 14 on the water-repellent sheet 5 from leaking.SELECTED DRAWING: Figure 1
Patent JP-2020185288-A (JP)
Title: Game machine
Inventor: SUZUKI YOSHIYUKI
IPC: A63F7/02
Filed: 2019-05-16
Abstract: To improve operability of a performance setting operation part for performing operation of setting to a performance device.SOLUTION: A Pachinko machine 103 includes a performance setting operation part 403 having a determination button 410 capable of performing pressing operation and a selection button 420 capable of performing direction operation according to pressing operation while being disposed around the determination button 410. The highest part 410b as the highest part of a first pressing surface 410a formed in the determination button 410 is disposed in a higher position relative to a traveling direction D1 of the determination button 410 than the lowest part 420b as the lowest part of a second pressing surface 420a formed in the selection button 420.SELECTED DRAWING: Figure 8
Patent JP-2019162470-A (JP)
Title: Blood vessel segmentation
Inventor: JEAN STAWIASKI
IPC: A61B6/00
Filed: 2019-05-21
Abstract: To provide an X-ray image processing apparatus that provides blood vessel segmentation information including reduced X-ray dose.SOLUTION: An interface unit 12 is configured to provide a sequence of time series angiographic 2D images of a vascular structure obtained after a contrast agent injection. A data processing unit 14 is configured to determine an arrival time index of a predetermined characteristic related to the contrast agent injection for each of a plurality of determined pixels along the time series, and to compute a connectivity index for each of the plurality of the determined pixels based on the arrival time index. The data processing unit is configured to generate segmentation data of the vascular structure from the plurality of the determined pixels, where the segmentation data is based on the connectivity index of the pixels. The data processing unit is configured to provide the segmentation data for further purposes.SELECTED DRAWING: Figure 1
Patent JP-2019163480-A (JP)
Title: Improved control over controlled radical polymerization processes
Inventor: WOJCIECH JAKUBOWSKI
IPC: C08F2/38
Filed: 2019-05-22
Abstract: To control the concentration of radicals in a RAFT polymerization process.SOLUTION: The problem is solved by feeding a radical agent or radical precursor continuously or intermittently to a reaction medium through one of multiple addition ports in a controlled radical polymerization process.SELECTED DRAWING: None
Patent JP-2019135000-A (JP)
Title: Pressure cooking appliance having bayonet mount and related manufacturing method
Inventor: THOMAS ANTOINE COLAS
IPC: A47J27/08
Filed: 2019-05-23
Abstract: To provide a pressure cooking appliance whose locking means is efficient, while being light in weight, safe and easy to handle and having good affordance and appearance.SOLUTION: A food pressure cooking appliance includes: a bowl 2 and a lid 3 that form a cooking chamber adapted to rise in pressure; and bayonet locking means with first and second sets of protrusions 5A, 6A to ensure the locking of the lid relative to the bowl. Each protrusion comprises a volume element that has a convex face 50A and a concave face 51A facing each other and that is formed by a localized radial deformation of a corresponding envelope. Each volume element is associated with an opening 7A formed through the envelope and delimited by at least one edge 70A. The localized radial deformation is positioned with respect to the opening. At least one portion of the edge is deformed radially and belongs to the associated volume element.SELECTED DRAWING: Figure 7
Patent JP-2020192832-A (JP)
Title: Control device of vehicle
Inventor: YAMADA MAKOTO
IPC: B60W10/06
Filed: 2019-05-24
Abstract: To suppress fuel supply from being returned as much as possible in a torque phase period, even if brake pedal-stepping is increased in the torque phase period during downshift transmission by an automatic transmission at the time when the fuel supply to an engine is stopped during deceleration travel of a vehicle.SOLUTION: A control device of a vehicle comprises an engine control part that stops fuel supply to an engine during deceleration travel of the vehicle and returns the fuel supply to the engine when rotation speed of the engine falls below predetermined returned rotation speed, and a transmission control part. The transmission control part performs determination of increase of stepping in a torque phase period during downshift transmission by an automatic transmission at the time when fuel supply to the engine is stopped during deceleration travel of the vehicle, and when the determination of the increase of stepping shows that brake pedal-stepping is increased more than a predetermined amount, makes a timing for starting an inertia phase period earlier in comparison with when the determination shows that the stepping is not increased more than the predetermined amount.SELECTED DRAWING: Figure 4
Patent JP-2020192704-A (JP)
Title: Thermofusion laminated three dimensional molding product
Inventor: FUJIOKA SHINSUKE
IPC: B33Y70/00
Filed: 2019-05-27
Abstract: To provide a thermofusion laminated three dimensional molding product that has a beautiful surface appearance, is excellent in processing accuracy of the molding product, and suppresses squeaking noise.SOLUTION: A thermofusion laminated three dimensional molding product is made of a thermoplastic resin composition containing a rubber-reinforced vinyl resin obtained by polymerizing a vinyl monomer containing an aromatic vinyl compound and a vinyl cyanide compound in a presence of an ethylene/α-olefin rubber polymer. A surface roughness Rz of the thermofusion laminated three dimensional molding product is preferably 100 μm or less.SELECTED DRAWING: None
Patent JP-2020193659-A (JP)
Title: Torsional damper
Inventor: SHIONUMA YUKIMI
IPC: F16F15/126
Filed: 2019-05-28
Abstract: To provide a torsional damper which can suppress the deterioration of an elastic body by effectively protecting the elastic body for connecting a hub and a vibration ring from oil or the like, and is easy in manufacturing.SOLUTION: In a torsional damper 1, each of a hub 2 and a vibration ring 4 comprises salient parts 214, 414 which are salient in a shaft C direction over an entire periphery at both sides E, F in the shaft C direction in which a shaft C of a crankshaft extends, and also comprises a pair of cover members 5 which are formed so as to cover an elastic body 3 over an entire periphery at both the sides E, F in the shaft C direction. Also, in the torsional damper 1, each of a pair of the cover members 5 comprises an outside lock part 53 locked to an outside surface 415 of the salient part 414 of the vibration ring 4 in a radial direction R of the vibration ring 4 in the radial direction R, and an inside lock part 52 locked to an inside surface 217 of the salient part 214 of the hub 2 in the radial direction R in the radial direction R.SELECTED DRAWING: Figure 1
Patent JP-2020194728-A (JP)
Title: Vehicular illuminating device, and vehicular lighting fixture
Inventor: UENO MISAKI
IPC: F21V29/77
Filed: 2019-05-29
Abstract: To provide a vehicular illuminating device that can improve extraction efficiency of light, and a vehicular lighting fixture.SOLUTION: A vehicular illuminating device according to an embodiment comprises: a fitting part comprising a concave part opened in one end surface; a light emitting module comprising a board, at least one light emitting element provided on the board, and a sealing part covering the light emitting element, and provided in the concave part; and a plurality of bayonets provided on an outside surface of the fitting part. The fitting part comprises at least one light extraction part penetrating between an inner wall surface of the concave part and the outside surface of the fitting part. In a portion provided with the bayonets in a circumferential direction of the fitting part, a distance between a bottom surface of the concave part and an end part of the light extraction part on the side of the bottom surface is smaller than a distance between the bottom surface and a top part of the sealing part.SELECTED DRAWING: Figure 1
Patent JP-2020195427-A (JP)
Title: Absorbent article
Inventor: SHIRAKAWA TAKASHI
IPC: A61F13/49
Filed: 2019-05-30
Abstract: To provide an absorbent article which controls shapes of gathers formed on an outer surface of the absorbent article and is excellent in fitness or texture.SOLUTION: The absorbent article includes an absorbent body 10 including a surface sheet 2, an absorber 4, and a leakage preventing sheet 3. The absorbent body 10 has: a pair of side flap parts SF, SF extending from the absorber 4; and a waist flap part WF. On a non-skin facing surface side of the absorbent body 10, the exterior sheet 5 is arranged. The exterior sheet 5 has a furrow ridge shape 5A having a ridge part 51 and a groove part 52 extending in a longitudinal direction X or a width direction Y. In the absorbent article, an area where the furrow ridge shape 5A is formed in the exterior sheet 5, an elastic member 65 for forming leg gathers in the side flap part SF and an elastic member 67 for forming waist gathers in the waist flap part WF overlap each other.SELECTED DRAWING: Figure 3
Patent JP-2020196516-A (JP)
Title: Household tissue paper storage container
Inventor: MIURA AKITERU
IPC: B65D43/22
Filed: 2019-06-03
Abstract: To provide a household tissue paper storage container with which household tissue paper can easily be refilled.SOLUTION: A household tissue paper storage container 1 has a container body 10 with a storage space S in which household tissue paper P is stored. The container body 10 comprises: a container-body upper portion 11; a container-body lower portion 12; a connection 13 connecting the rear surface of the container-body upper portion 11 and the rear surface of the container-body lower portion 12; an opening/closing lid 2 for closing a take-out hole 113 for taking out household tissue paper; and a button portion 3 for opening/closing the opening/closing lid 2. An empty space (b) is formed between the button portion 3 and the upper surface of the container-body upper portion 11, and the leading end 31a of the button portion 3 inclines toward the upper surface of the container-body upper portion 11.SELECTED DRAWING: Figure 8
Patent JP-2020198593-A (JP)
Title: Antenna device
Inventor: YOSHIOKA HIROKI
IPC: H01Q19/22
Filed: 2019-06-05
Abstract: To increase the gain in the front-rear direction of a vehicle.SOLUTION: An in-vehicle antenna device 1 installed in a vehicle such as an automobile includes a stack dipole antenna unit 40 in which a plurality of dipole antennas is arranged parallel to the vertical plane (xz plane) in the front-rear direction (y-axis direction) of the vehicle. The stacked dipole antenna portion 40 has a flat antenna substrate unit and an antenna element unit formed on the front surface and the back surface of the antenna substrate unit.SELECTED DRAWING: Figure 1
Patent JP-2020200648-A (JP)
Title: Deformed tunnel countermeasure effect prediction program and effect prediction method thereof and deformed tunnel countermeasure effect prediction device
Inventor: SHIMAMOTO KEISUKE
IPC: E21D11/10
Filed: 2019-06-10
Abstract: To provide a deformed tunnel countermeasure effect prediction program and an effect prediction method thereof and a deformed tunnel countermeasure effect prediction device which can easily predict the effect of suppressing deformation by countermeasures to be implemented in the deformed tunnel and select the optimum countermeasures.SOLUTION: An effect prediction program is a program for predicting the effect of countermeasures to be implemented in a tunnel. The effect prediction program makes computers to execute an effect prediction procedure S120 for predicting the deformation suppression effect of the countermeasure to be implemented in this deformed tunnel based on the inward displacement velocity of the tunnel. The effect prediction procedure S120 includes the procedure for predicting the deformation suppression effect of the countermeasures to be implemented in this tunnel based on pre-numerical analysis data that numerically have analyzed the deformation suppression effect of this countermeasure in advance using the conditions that affect the deformation suppression effect of the countermeasure as parameters, and the internal displacement velocity of the tunnel.SELECTED DRAWING: Figure 9
Patent JP-2020006155-A (JP)
Title: Blood treatment beads
Inventor: TOKIMIZU YUSUKE
IPC: B01D15/00
Filed: 2019-06-17
Abstract: To provide blood treatment beads with improved blood compatibility while maintaining the adsorptivity of the porous beads.SOLUTION: The blood treatment beads comprises porous beads and a polymer carried on surfaces of the porous beads, the porous beads being comprised of at least one resin selected from a group consisting of acrylic resin, styrene resin, and cellulose resin, and the polymer including a monomer represented by the following general formula (1) as a monomeric unit. {In formula (1), Ris -CH, Ris -CH(CH)OCHor -CHCH, q is from 1 to 5, and m is from 0 to 17.}SELECTED DRAWING: None